Thanks for all the hints. Looking at openflow.of_service. Looks interesting.
--Sulabh Bista
On Thu, Nov 14, 2013 at 9:49 PM, Murphy McCauley
wrote:
> On Nov 14, 2013, at 6:15 PM, Sulabh Bista wrote:
>
> Hello everybody.
>
> I am learning to use the messenger component. I referenced POXDesk to
On Nov 14, 2013, at 6:15 PM, Sulabh Bista wrote:
> Hello everybody.
>
> I am learning to use the messenger component. I referenced POXDesk to see
> some examples on how this could be used (together with the messenger.js
> library).
>
> Now, where do I look for commands (eg, list_switches, get
Hello everybody.
I am learning to use the messenger component. I referenced POXDesk to see
some examples on how this could be used (together with the messenger.js
library).
Now, where do I look for commands (eg, list_switches, get_flow_stats,
set_table) that we can use with messenger.js? Do we ha
There's a ConnectionDown event when switches disconnect. For hosts, it's
possible you'll see this reflected in port status. Also, the host_tracker
component tries to track the state of hosts. But in the case of hosts, it's
all really just inference -- the only entities OpenFlow is really conc
This is very likely because you're trying to send the same buffer more than
once. Do you have multiple things listening to PacketIn events (in your own
code, or perhaps you are running your code and another component like
l2_learning)? If so, read the "Events With Multiple Listeners" section o
Hy…
The links were useful but still I am getting this same buffer error.. I tried
to change buffer id to 0XFFF…
but no luck
in my controller I am creating separate object for every switch … I know this
error might have some reason for this.. but now I cannot change my initial logic
so any id
OK, then I try to code something along the lines of
arp_helper/arp_responder and a simple, experimental central
knowledgebase. At least, we'll see whether this approach is worth
following.
Although, there's one thing that's not clear to me:
> I've actually come to be pretty much a nonbeliever in
Hi everyone!
I'm currently doing my undergraduate thesis on SDN and my topic involves
the development of a flow based distributed firewall for such a network.
The reason for this is that I wanted to take advantage of SDN's decoupling
of the control layer and physical layer to centralize the contro
